Nov 7, 2019

Posted in Data Archive, 논문 / Papers

지관 압축을 받는 고강도강 X형 각형강관접합부의 구조적 성능에 대한 실험적 연구 / Experimental 2024년 유럽 컵 베팅 확률Study of High-strength Steel RHS X-joints under Axial Compression [한국강구조학회/Journal of Korean Society of Steel Construction] (2019.04)

KSSC_지관 압축을 받는 고강도강 X형 각형강관접합부의 구조적 성능에 대한 실험적 연구

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  • 2024년 유럽 컵 베팅 확률
  • 저자: 김정현, 이철호, 한규홍, 김선후
  • Abstract: The application of high-strength steel to RHS joints can bring many benefits for structures, but it is forbidden or permitted with high-strength penalty in KBC 2016 and 유럽 ​​컵 베팅 예측most representative international standards. To examine the appropriateness of these limitations, especially the strength reduction penalty imposed on high-strength steels, six RHS X-joint specimens were tested under axial compression. The key parameters of the test are brace to chord width ratios and grades of steels. All high-strength steel specimens exhibited sufficient strength compared to the EC3 strength criteria; their strengths were even higher than 유럽 ​​컵 축구 현금 베팅the EC3 unreduced nominal strength. It was also found that the formulation of sidewall buckling strength in current EC3 is inaccurate (too conservative) and needs to be improved.